Question

A man rode his motorcycle 90 kilometres in one hour . At this speed how many kilometres would he travel in 20 minutes​

Answer 1

Answer:

1 hr = 60 min

In 60 min he road : = 90 km

In 1 min he will ride: = 90/60km

In 20 min he will ride : = 90/60×20 km

= 90/3 km

= 30 km

In 20 min he will ride 30 km.

Hope it helps you